but changed my mind after I added MARK in rsylogd each 5 minutes and see this in kern.log at moment corresponding to rsync (and before freeze)
Aug 26 23:09:12 amp-desktop rsyslogd: -- MARK --
Aug 26 23:14:12 amp-desktop rsyslogd: -- MARK --
Aug 26 23:19:12 amp-desktop rsyslogd: -- MARK --
Aug 26 23:24:12 amp-desktop rsyslogd: -- MARK --
Aug 26 23:26:46 amp-desktop kernel: [ 3472.248086] usb 1-3: reset high speed USB device using ehci_hcd and address 2
Aug 26 23:28:36 amp-desktop kernel: [ 3582.780087] usb 1-3: reset high speed USB device using ehci_hcd and address 2
Aug 26 23:34:12 amp-desktop rsyslogd: -- MARK --
Aug 26 23:58:24 amp-desktop kernel: imklog 4.2.0, log source = /proc/kmsg started.
i initially reported this bug as rsync one : /bugs.launchpad .net/ubuntu/ +source/ rsync/+ bug/624978
https:/
but changed my mind after I added MARK in rsylogd each 5 minutes and see this in kern.log at moment corresponding to rsync (and before freeze)
Aug 26 23:09:12 amp-desktop rsyslogd: -- MARK --
Aug 26 23:14:12 amp-desktop rsyslogd: -- MARK --
Aug 26 23:19:12 amp-desktop rsyslogd: -- MARK --
Aug 26 23:24:12 amp-desktop rsyslogd: -- MARK --
Aug 26 23:26:46 amp-desktop kernel: [ 3472.248086] usb 1-3: reset high speed USB device using ehci_hcd and address 2
Aug 26 23:28:36 amp-desktop kernel: [ 3582.780087] usb 1-3: reset high speed USB device using ehci_hcd and address 2
Aug 26 23:34:12 amp-desktop rsyslogd: -- MARK --
Aug 26 23:58:24 amp-desktop kernel: imklog 4.2.0, log source = /proc/kmsg started.